[....] Starting file context maintaining daemon: restorecond[ 25.629677][ T24] kauditd_printk_skb: 16 callbacks suppressed [ 25.629683][ T24] audit: type=1400 audit(1573642632.369:37): avc: denied { watch } for pid=6863 comm="restorecond" path="/root/.ssh" dev="sda1" ino=16179 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:object_r:ssh_home_t:s0 tclass=dir permissive=1 [?25l[?1c7[1[ 25.662121][ T24] audit: type=1400 audit(1573642632.369:38): avc: denied { watch } for pid=6863 comm="restorecond" path="/etc/selinux/restorecond.conf" dev="sda1" ino=2232 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 G[ ok [39;[ 25.687586][ T24] audit: type=1800 audit(1573642632.439:39): pid=6774 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 49m8[?25h[?0c[ 25.709996][ T24] audit: type=1800 audit(1573642632.439:40): pid=6774 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 . Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.439249][ T24] audit: type=1400 audit(1573642637.179:41): avc: denied { map } for pid=6945 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.1.10' (ECDSA) to the list of known hosts. [ 62.373284][ T24] audit: type=1400 audit(1573642669.119:42): avc: denied { map } for pid=6960 comm="syz-executor257" path="/root/syz-executor257063263" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 executing program executing program [ 75.952561][ T6960] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888121eed640 (size 1376): comm "syz-executor257", pid 6961, jiffies 4294944225 (age 12.370s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<0000000012e551cc>] kmem_cache_alloc+0x13f/0x2c0 [<0000000012b961fc>] sk_prot_alloc+0x41/0x170 [<00000000ac10e52a>] sk_alloc+0x35/0x2f0 [<0000000046eb9c7e>] smc_sock_alloc+0x4a/0x1a0 [<00000000aa11ba1e>] smc_create+0x6b/0x160 [<0000000060503f2a>] __sock_create+0x164/0x250 [<00000000cf018b06>] __sys_socket+0x69/0x110 [<000000001ee0d8da>] __x64_sys_socket+0x1e/0x30 [<0000000093868e58>] do_syscall_64+0x73/0x1f0 [<000000008fde61bf>] entry_SYSCALL_64_after_hwframe+0x44/0xa9